In Microsoft Excel, Upper and Lower functions are Text functions. The Lower function’s purpose is to convert text into lowercase, and the Upper function converts text to uppercase.

Unlike Microsoft Word, Excel 2007 does not include a Change Case feature for quickly converting capitalization styles. However, Excel does have functions that convert text to lowercase, uppercase ...

Q I have text in an e-mail message that was typed in capital letters, and I’d like to convert it to standard uppercase and lowercase letters. Is there a way to do this, or am I stuck retyping? A ...